Evidence map›Paper›PMID 32206184›Full record

ArticleWorld journal of gastrointestinal oncology2020

Clinical outcomes of patients with duodenal adenocarcinoma and intestinal-type papilla of Vater adenocarcinoma.

Laura L Meijer, Marin Strijker, Jacob K de Bakker, Jurgen Gj Toennaer, Barbara M Zonderhuis, Hans J van der Vliet, Hanneke Wilmink, Joanne Verheij, Freek Daams, Olivier R Busch and 3 more

Abstract read
In one paragraph

Article in World journal of gastrointestinal oncology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

5 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

13 authors.

Laura L MeijerDepartment of Surgery, Cancer Center Amsterdam, Amsterdam UMC, VU University Amsterdam, Amsterdam, Noord-Holland 1081HV, The Netherlands.
Marin StrijkerDepartment of Surgery, Cancer Center Amsterdam, Amsterdam UMC, University of Amsterdam, Amsterdam, Noord-Holland 1105AZ, The Netherlands.
Jacob K de BakkerDepartment of Surgery, Cancer Center Amsterdam, Amsterdam UMC, VU University Amsterdam, Amsterdam, Noord-Holland 1081HV, The Netherlands.
Jurgen Gj ToennaerDepartment of Surgery, Cancer Center Amsterdam, Amsterdam UMC, VU University Amsterdam, Amsterdam, Noord-Holland 1081HV, The Netherlands.
Barbara M ZonderhuisDepartment of Surgery, Cancer Center Amsterdam, Amsterdam UMC, VU University Amsterdam, Amsterdam, Noord-Holland 1081HV, The Netherlands.
Hans J van der VlietDepartment of Medical Oncology, Cancer Center Amsterdam, Amsterdam UMC, VU University Amsterdam, Amsterdam, Noord-Holland 1081HV, The Netherlands.
Hanneke WilminkDepartment of Medical Oncology, Cancer Center Amsterdam, Amsterdam UMC, University of Amsterdam Amsterdam, Noord-Holland 1105AZ, The Netherlands.
Joanne VerheijDepartment of Pathology, Cancer Center Amsterdam, Amsterdam UMC, University of Amsterdam Amsterdam, Noord-Holland 1105AZ, The Netherlands.
Freek DaamsDepartment of Surgery, Cancer Center Amsterdam, Amsterdam UMC, VU University Amsterdam, Amsterdam, Noord-Holland 1081HV, The Netherlands.
Olivier R BuschDepartment of Surgery, Cancer Center Amsterdam, Amsterdam UMC, University of Amsterdam, Amsterdam, Noord-Holland 1105AZ, The Netherlands.
Nicole Ct van GriekenDepartment of Pathology, Cancer Center Amsterdam, Amsterdam UMC, VU University Amsterdam Noord-Holland 1081HV, The Netherlands.
Marc G BesselinkDepartment of Surgery, Cancer Center Amsterdam, Amsterdam UMC, University of Amsterdam, Amsterdam, Noord-Holland 1105AZ, The Netherlands.
Geert KazemierDepartment of Surgery, Cancer Center Amsterdam, Amsterdam UMC, VU University Amsterdam, Amsterdam, Noord-Holland 1081HV, The Netherlands. g.kazemier@amsterdamumc.nl.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundDuodenal adenocarcinoma (DA) and intestinal-type papilla of Vater adenocarcinoma (it-PVA) are rare malignancies of the gastrointestinal tract. Current therapeutic options are translated nowadays from treatment strategies for patients with colorectal cancer due to histopathological similarities.

aimTo retrospectively investigate the clinical outcome of patients with DA and it-PVA.

methodsAll patients with DA and it-PVA diagnosed between 2000 and 2017 were included at two academic centers in the Netherlands. All patients with histopathologically-confirmed DA or it-PVA were eligible for inclusion. Clinical outcome was compared between DA and it-PVA per disease stage. In the subgroup of stage IV disease, survival after local treatment of oligometastases was compared with systemic therapy or supportive care.

resultsIn total, 155 patients with DA and it-PVA were included. Patients with it-PVA more often presented with stage I disease, while DA was more often diagnosed at stage IV (

conclusionSurvival of patients with DA and it-PVA is comparable per disease stage. These results suggest a potential benefit for local treatment strategies in selected patients with oligometastases, although additional prospective studies are needed.

Indexed as

Clinical outcomesDuodenal adenocarcinomaLocal treatmentMetastasesPapilla of Vater adenocarcinomaSurvival

Identifiers

PMID32206184
PMCPMC7081109

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.